rdwd (version 1.1.0)

projectRasterDWD: project DWD raster data

Description

Set projection and extent for DWD raster data. Optionally (and per default) also reprojects to latlon data. The internal defaults are extracted from the Kompositformatbeschreibung at https://www.dwd.de/DE/leistungen/radolan/radolan.html, as provided 2019-04 by Antonia Hengst.

Usage

projectRasterDWD(r, proj = "radolan", extent = "radolan",
  latlon = TRUE)

Arguments

r

Raster object

proj

Desired projection. Can be a raster::crs output, a projection character string (will be passed to crs), "radolan" or "seasonal" with internal defaults defined per DWD standard, or NULL to not set proj+extent but still consider latlon. DEFAULT: "radolan"

extent

Desired extent. Can be an extent object, a vector with 4 numbers, or "radolan" / "rw" / "seasonal" with internal defaults. DEFAULT: "radolan"

latlon

Logical: reproject r to lat-lon crs? DEFAULT: TRUE

Value

Raster object with projection and extent, invisible

See Also

raster::crs, raster::projection, raster::extent, raster::projectRaster, readDWD.binary, readDWD.raster, readDWD.asc

Examples

# NOT RUN {
# To be used after readDWD.binary, readDWD.raster, readDWD.asc
# }